Vehicle Data Hub

2005 Kia Optima electrical system problems

Owners reported electrical system problems in 29 complaints for the 2005 Kia Optima, 16% of the complaints on file. It is the 2nd most reported problem area for this model year.

At a glance

Complaints
29 16% of this year's complaints
Typical mileage
99,000 miles 25 complaints with mileage
Crashes and fires
0 and 1
Injuries and deaths
1 and 0

Source: NHTSA owner complaints

When electrical system problems show up

Electrical system complaints by mileage, 2005 Kia Optima Complaints by odometer reading in 20,000-mile steps. The median is about 99,000 miles. 0k to 20k miles: 0 complaints 20k to 40k miles: 0 complaints 40k to 60k miles: 1 complaints 60k to 80k miles: 4 complaints 80k to 100k miles: 8 complaints 100k to 120k miles: 3 complaints 120k to 140k miles: 3 complaints 140k to 160k miles: 4 complaints 160k to 180k miles: 2 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 99,000 miles
Based on 25 complaints that include mileage. 4% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles0
20k to 40k miles0
40k to 60k miles1
60k to 80k miles4
80k to 100k miles8
100k to 120k miles3
120k to 140k miles3
140k to 160k miles4
160k to 180k miles2
180k to 200k miles0
200k+ miles0

What the data shows

Of the 25 electrical system complaints that report mileage, the median is about 99,000 miles, and 4% were reported before 60,000 miles.

These complaints mention 1 fire, 1 injury.

What owners wrote

Tl*the contact owns a 2005 kia optima. While driving 35 MPH, the contact noticed smoke coming from under the dashboard while the air conditioner was running. The smoke was so thick that he could not see through the smoke. The dealer was notified and stated that the cigarette lighter could be the possible cause of the failure. They stated that nothing could be done because the vehicle was out of warranty.

Reported at 77,000 miles, August 2008 Fire

1. The driver side door locks and refuses to unlock. The driver side door cannot be open and the driver side door knobs inside and outside are not working. This can be a serious safety issue in an emergency situation, because the driver cannot escape through the driver side door. This issue must become a recall item as soon as possible. (happened on 05/13/2013, about 82,000 mileage) 2. Driver seat (power) is not working since about 52,000 mileage. (around spring 2010).

Reported at 82,000 miles, May 2013

Other problems reported for the 2005 Kia Optima

Electrical system problems in other years

Electrical system problems across all Kia models